December:February: -5741.46 yuanThis year's profit:-17,640.13 yuan
Today's profit: +3537.65 yuanAnother solutionMay: -4260.08 yuan
2021:+23,432.42 yuanJune: 218.53 yuan2020:+34,277.8 yuan
Strategy guide
12-13
Strategy guide
12-13
Strategy guide 12-13